Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
case developments » case development, past developments, rate developments
developments from » development from, developments after, developments _
technology shock » technology shocks, technology social, technology study
shock attention » shock alienation, shock prevention, theory attention
attention some » attention model, attention james, attention from
costs case » costs cash
de online » der online, des online, die online
from car » from care, from cars, from carl
some de » some do, some deep, some key

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology shock attention some de online communication costs case developments from car.*.